Inventor · disambiguated record
Walter A. Yarbrough
Also filed as: YARBROUGH WALTER A
5 granted patents·509 citations·filing 1984–1994
87Inventor score
Files withNORTON CO5
Top patents by PatentIndex Score
5 records- 0197US5395407AAbrasive material and methodNORTON CO·Filed 1988·Granted Mar 7, 1995·176 cites·12 claims
- 0296US5383945AAbrasive material and methodNORTON CO·Filed 1989·Granted Jan 24, 1995·116 cites·41 claims
- 0394US5514631AAlumina sol-gel fiberNORTON CO·Filed 1994·Granted May 7, 1996·101 cites·1 claims
- 0492US5527368ACoated abrasives with rapidly curable adhesivesNORTON CO·Filed 1989·Granted Jun 18, 1996·91 cites·33 claims
- 0572US4867760ACoated abrasiveNORTON CO·Filed 1984·Granted Sep 19, 1989·25 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →